Weather in January 2025

Helena weather in January 2025

°C °F

The average weather in Helena in January

The weather in Helena in January is very cold with temperatures between -9°C and -2°C, warm clothes are a must.

You can expect about 3 to 8 days of rain in Helena during the month of January. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Let it snow! You can expect Helena to be covered in white during the month of January. Be sure to bundle up when you venture outside, or take the opportunity to enjoy hot cocoa by the fire for warmth this month.

Our weather forecast can give you a great sense of what weather to expect in Helena in January 2025.

If you’re planning to visit Helena in the near future, we highly recommend that you review the 14 day weather forecast for Helena before you arrive.

Temperatures
-2° / -9°
Rainy Days
6
Snowy Days
16
Dry Days
10
Rainfall
39
mm
Sun Hours
5.9
Hrs

Explore the weather in Helena in other months

Helena annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January -2° / -9° 6 10 16 39 mm
Awful
February -2° / -10° 6 5 18 47 mm
Awful
March 4° / -5° 8 10 15 62 mm
Awful
April 9° / -3° 8 10 12 86 mm
Awful
May 15° / 2° 9 19 3 106 mm
Bad
June 21° / 6° 8 22 0 105 mm
Ok
July 28° / 9° 3 28 0 45 mm
Perfect
August 26° / 10° 3 28 0 49 mm
Perfect
September 21° / 6° 3 26 1 44 mm
Good
October 11° / 0° 4 22 6 51 mm
Bad
November 3° / -6° 3 15 12 38 mm
Awful
December -3° / -10° 6 8 17 37 mm
Awful

Weather in Helena in January - FAQ

What is the average temperature in Helena in January?
The average temperature in Helena in January is -9/-2° C.
What is the chance of rain in Helena in January?
On average, there are 6 rainy days in Helena during January.
Weather wise, is January a good time to visit Helena?
The weather in Helena in January is awful.
Can it snow in Helena in January?
On average, there are 16 snowy days in Helena in January.
More about the weather in Helena